Neith Metals stands out as a top-notch manufacturer and supplier located in Cairo, Egypt, with a strong focus on high-performance Aluminium 5083 forgings. Known for its unwavering dedication to quality and precision, Neith Metals serves a diverse array of industries, including marine, automotive, defense, and aerospace. Equipped with cutting-edge manufacturing facilities and a keen emphasis on advanced metallurgy, the company provides robust and corrosion-resistant forging solutions that are customized to meet stringent specifications. Aluminium 5083 is celebrated for its impressive strength-to-weight ratio and remarkable resistance to seawater and industrial chemicals, making it a go-to choice for critical engineering applications across various sectors.
This alloy primarily consists of aluminium, along with notable amounts of magnesium (4.0–4.9%), manganese (0.4–1.0%), and trace elements like chromium, iron, and silicon. Aluminium 5083 is non-heat-treatable and gains strength through cold working, showcasing excellent mechanical properties. Typical characteristics include a tensile strength ranging from 270 to 350 MPa and a yield strength of about 215 MPa. It also boasts high elongation and strong fatigue resistance. Forgings made from Aluminium 5083 are especially prized for their outstanding corrosion resistance in marine and chemical environments, maintaining their strength even after welding, which makes them perfect for structural applications.
Standards : ASTM B247, B247
Temper : H14
Specification : DIN, ASTM, BS and all International Standards
Flat bar blocks : up to 27″ width and 15,000 lbs.
Cylinders and sleeves : up to 50″ maximum O.D. and 65″ maximum length
Discs and hubs : up to 50″ diameter and 20,000 lbs.
Rolled, hand forged or mandrel forged rings : up to 84″ maximum O.D. and 40″ maximum length
Rounds, shafts and step shafts : up to 144″ maximum length and 20,000 lbs.
| Al | Cu | Mn | Cr | Si | Fe | Ti | Mg | Zn | Other Each | Others Total |
| Bal | 0.10 max | 0.40 / 1.0 | 0.05 / 0.25 | 0.40 max | 0.40 max | 0.15 max | 4.0 / 4.90 | 0.25 max | 0.05 max | 0.15 max |
| Tensile Strength | Hardness Brinell | Proof Stress | Elongation |
| 275 – 350 MPa | 75 HB | 125 Min MPa | 12 Min % |
| European Standard | OLD | WNr | UNS | ISO | USA (AA) | GERMANY (DIN) |
| AW-AlMg4,5Mn0,7 | AG4,5MC | 3.3547 | A95083 | AlMg4,5Mn0,7 | 5083 | AlMg4,5Mn |
The forging of Aluminum 5083 enhances its corrosion resistance by refining its grain structure, improving its overall strength and resistance to saltwater corrosion, particularly in marine environments.
Aluminum 5083 offers high strength, excellent corrosion resistance, good weldability, and formability, making it ideal for custom forgings in marine, aerospace, and other demanding applications.
Aluminum 5083 offers excellent workability, allowing for easy forging. Its high strength, good corrosion resistance, and moderate formability make it ideal for complex shapes while maintaining durability and structural integrity.
Aluminium 5083 forgings find extensive use in industries where strength, corrosion resistance, and weldability are essential. In the marine sector, they are utilized for shipbuilding components like hulls and superstructures. The transportation industry incorporates 5083 forgings in truck bodies, rail cars, and pressure vessels, thanks to their remarkable durability and lightweight nature. The aerospace and defense sectors rely on them for armor plating and structural parts of aircraft. Moreover, their resistance to chemical attacks makes them ideal for storage tanks and offshore platforms. The versatility of this alloy ensures it meets both technical and environmental challenges effectively.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Neith Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Alexandria, Egypt
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